Astronomy Picture Of The Day: Caldwell 99

 

#NASA, #Space, #astronomy, #διάστημα,

Βlack Hole@konstructivizm

Stunning image of a small region on the edge of the inky Coalsack Nebula (Caldwell 99). Caldwell 99 is a dark nebula -a dense cloud of interstellar dust that completely blocks out visible wavelengths of light from objects behind it (Credit: NASA, ESA, R. Sahai, Gladys Kober)